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Find more Renneker relatives and grow your tree by exploring billions of historical records. Taken every decade since 1790, the U.S. Federal Census can tell you a lot about your family. For example, from 1930 to 1940 there were 31 more people named Renneker in the United States — and some of them are likely related to you.

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What if you had a window into the history of your family? With historical records, you do. From home life to career, records help bring your relatives' experiences into focus. There were 117 people named Renneker in the 1930 U.S. Census. In 1940, there were 26% more people named Renneker in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 148 people named Renneker were living in the United States. In a snapshot:

  • They typically took 8 weeks of vacation a year
  • The average annual income was $1,259
  • Although 51% were female, the most common name for males was John
  • The youngest was 1 and the oldest was 80

Learn where they came from and where they went.

As Renneker families continued to grow, they left more tracks on the map:

  • Most immigrants originated from Holland
  • 3% were born in foreign countries
  • 23% were first-generation Americans
  • 27 were first-generation Americans